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Rock Tumbler Polish - 12000 Grit Aluminum Oxide for Final Finish, Step 5 Polishing Grit for Rocks, Gems, Glass & Jewelry Making - Ultra-Premium Refill, 1 Lb

Rock Tumbler Polish - 12000 Grit Aluminum Oxide for Final Finish, Step 5 Polishing Grit for Rocks, Gems, Glass & Jewelry Making - Ultra-Premium Refill, 1 Lb

Name: Rock Tumbler Polish - 12000 Grit Aluminum Oxide for Final Finish, Step 5 Polishing Grit for Rocks, Gems, Glass & Jewelry Making - Ultra-Premium Refill
Brand: Komestone
SKU: 691142137
Price: 12.77 USD
Availability: OutOfStock
Rating: 4.125 (8 reviews)

Product ID: 691142137

Details

Brand
KomeStone
Grit Material
Aluminum Oxide
Grit Type
12000
Item dimensions L x W x H
0.3 x 0.4 x
Material
Aluminum

💎mirror-like high-gloss finish

🔬12000 grit ultra-fine polish

⚙️professional-grade aluminum oxide

Details

Brand
KomeStone
Grit Material
Aluminum Oxide
Grit Type
12000

Description

💎 Polish Like a Pro, Shine Like a Star!

EASY TO USE PASTE MIX - Simply blend with water for a smooth application in rotary or vibratory tumblers.
PROFESSIONAL GRADE FORMULA - Engineered for the final polishing step to eliminate scratches and enhance clarity.
ULTRA FINE 12000 GRIT POLISH - Achieve a flawless, mirror-like shine that sets your stones apart.
TRUSTED BY EXPERTS HOBBYISTS - Join thousands who elevate their collections with KomeStone’s premium polish.
VERSATILE FOR ALL HARD SURFACES - Perfect for rocks, gems, glass, and jewelry—one powder to polish them all.

KomeStone’s 12000 Grit Aluminum Oxide Rock Tumbler Polish is a premium, ultra-fine polishing powder designed for the final step in tumbling rocks, gems, glass, and jewelry. This 1 lb refill delivers a high-gloss, mirror-like finish by removing fine scratches and enhancing surface clarity. Ideal for both hobbyists and professionals, it mixes easily with water and works best in professional polishing machines to bring out the natural brilliance of your materials.

Specifications

ASIN	B0DHL15KFL
Best Sellers Rank	#142,011 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #89 in Tumbling Media
Brand	KomeStone
Brand Name	KomeStone
Compatible Material	Aluminum, Brass, Bronze, Carbon Steel, Cast Iron, Ceramic, Fiberglass, Glass, Marble, Metal, Plastic, Stainless Steel, Stone, Titanium
Customer Reviews	4.4 out of 5 stars 220 Reviews
Grit Material	Aluminum Oxide
Grit Material Type	Aluminum Oxide
Grit Number	12000
Grit Type	12000
Included Components	1 bottle of 12000 polishing grits
Item Dimensions	0.3 x 0.4 x 0.5 inches
Item Weight	0.49 Kilograms
Item dimensions L x W x H	0.3 x 0.4 x 0.5 inches
Manufacturer	KomeStone
Material	Aluminum
Material Type	Aluminum

Reviews

V**.

Consider this the fifth step

Normal rock polishing is done in four stages, but I found that with this one and more polish, the rocks came out quite a bit shinier. Very happy with the results.

11.02.2026

R**T

Thanks

Great product at a good price. all as stated. Thanks, we will see you again.

25.02.2026

A**R

Work

Works great

30.01.2026

G**T

Grit

Leaves great shine definitely recommend

11.03.2026

K**N

Step five

Nice polishing finisher

24.01.2026

C**E

Clean tumblers

Use as step 5

6.02.2026

J**G

Very, very poor results

Very poor results wroth the #8000 polish. I don't know what this is, but it is not what it is claimed to be. I added some of this to a batch already working in my vibratory polisher and the polish on the rocks was significant worsened overnight.

26.03.2026

J**E

STONES DID GET POLISHED SOMEWHAT BUT NOT WHAT I WAS EXPECTING

26.09.2025

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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